Pharmaceutical composition for treating avian influenza and preparation method thereof

A technology of a composition and a drug, which is applied in the fields related to poultry storage and breeding, can solve the problems of weak resistance to avian influenza, economic losses of producers and operators, lack of good treatment drugs, etc., so as to improve the immunity of the body and resist stress. Ability, no drug resistance, no residual effect

Inactive Publication Date: 2020-08-18
SHIJIAZHUANG HENGTAIHE ANIMAL PHARMACY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Nowadays, poultry farms generally adopt measures such as increasing stocking density to make poultry susceptible to bird flu
On the other hand, the resistance of poultry to avian influenza disease is not strong, and the mortality rate is very high, which causes quite serious economic losses to producers and operators.
At present, there is no good treatment for this disease

Method used

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  • Pharmaceutical composition for treating avian influenza and preparation method thereof
  • Pharmaceutical composition for treating avian influenza and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] A pharmaceutical composition for treating poultry flu, comprising the following components according to the ratio of parts by weight: 13 parts of buffalo horn, 45 parts of mother-of-pearl, 22 parts of pumice stone, 22 parts of gardenia, 13 parts of burdock, and 13 parts of ephedra , 9 parts of ginger, 9 parts of Huanglian, 9 parts of calamus, 6 parts of licorice.

Embodiment 2

[0039] A preparation method of a pharmaceutical composition for the treatment of poultry flu, comprising the steps: A. weighing each material component by weight and number for use; B. preparation of extract ①: taking buffalo horn, mother-of-pearl, pumice, The burdock seeds are respectively crushed into fine powder, then wrapped with emery cloth bags, add 18 times by weight of water and first decoct for 2-4 hours, and filter to obtain the extract ①; C, preparation of the extract ②: take the remaining materials and the dregs obtained in the previous step Decoct together for 2 to 3 times, add 12 weight times of water each time and decoct for 1 to 2 hours, combine the decoctions and filter to obtain an extract ②; D, combine the extracts ① and ②, concentrate under reduced pressure to a relative density of 1.1 to 1.3 , the concentrate is obtained.

Embodiment 3

[0041] Selection of the dosage form of the pharmaceutical composition for the treatment of avian influenza: the concentrated solution obtained in the above embodiment is added with water to prepare an oral solution and / or an injection solution.

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PUM

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Abstract

The invention discloses a pharmaceutical composition for treating avian influenza. The pharmaceutical composition comprises the following components in parts by weight: 10-16 parts of cornu bubali, 35-55 parts of nacre, 18-26 parts of bryozoatum, 18-26 parts of fructus gardeniae, 10-16 parts of fructus arctii, 10-16 parts of roasted herba ephedrae, 6-12 parts of fresh ginger, 6-12 parts of rhizomapicrorhizae, 6-12 parts of rhizoma acori graminei and 4-8 parts of liquorice. The composition has the advantages of being small in toxic and side effects, free of drug resistance, not prone to residues and the like, the organism immunity and the anti-stress capacity of poultry can be remarkably improved, and bird flu generation and transmission are resisted.

Description

technical field [0001] The present invention relates to the technical field related to poultry breeding, in particular to a pharmaceutical composition for treating poultry flu and a preparation method and application thereof. Background technique [0002] According to the type of pathogen, avian influenza can be divided into three categories: highly pathogenic, low pathogenic and non-pathogenic. Non-pathogenic avian influenza does not cause obvious symptoms, and only causes virus antibodies to be produced in infected birds. Low pathogenic avian influenza can cause mild respiratory symptoms in birds, reduced food intake, reduced egg production, and sporadic deaths. Highly pathogenic avian influenza is the most serious, with high morbidity and mortality, and the infected flocks are often "annihilated". Avian influenza has become one of the main diseases affecting the current efficiency of poultry production, and controlling the disease and secondary infection has become the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/9068A61P31/16A61K33/00A61K35/32A61K35/618
CPCA61K33/00A61K35/32A61K35/618A61K36/17A61K36/28A61K36/484A61K36/744A61K36/80A61K36/888A61K36/9068A61P31/16A61K2300/00
Inventor 郭万恒郭金皋田勇
Owner SHIJIAZHUANG HENGTAIHE ANIMAL PHARMACY CO LTD
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